F02M 61/167
Means for compensating clearance or thermal expansion
Official title: {Means for compensating clearance or thermal expansion}
F02M61/167 (Means for compensating clearance or thermal expansion) appears on 158 US grants and 148 published applications in this corpus.
Search patents in F02M- Granted patents
- 158
- Published applications
- 148
- Assignees
- 63
- Inventors
- 275
- Latest grant
- 16 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 6 | 3 |
| 2002 | 6 | 12 |
| 2003 | 12 | 10 |
| 2004 | 20 | 17 |
| 2005 | 8 | 15 |
| 2006 | 14 | 9 |
| 2007 | 11 | 19 |
| 2008 | 8 | 10 |
| 2009 | 8 | 9 |
| 2010 | 11 | 6 |
| 2011 | 7 | 3 |
| 2012 | 1 | 2 |
| 2013 | 2 | 5 |
| 2014 | 4 | 5 |
| 2015 | 2 | 8 |
| 2016 | 4 | 4 |
| 2017 | 4 | 4 |
| 2018 | 8 | 5 |
| 2019 | 6 | 0 |
| 2020 | 1 | 0 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Isolation of plate thermal expansion between different expansion rate materials16 Apr 2024US 11,959,445 B1Solar Turbines Incorporated
- Piezoelectric injector and method for controlling the same13 Sep 2022US 11,441,524 B2Hyundai Motor Company
- Injection device for metering a fluid and motor vehicle having such an injection device13 Apr 2021US 10,975,821 B2Vitesco Technologies GmbH
- Injector26 May 2020US 10,662,913 B2Continental Automotive GmbH
- Method and system for determining remaining useful life for an injector of a reciprocating engine19 Nov 2019US 10,480,474 B2Ge Global Sourcing LLC
- Fuel system having fuel injector boot assembly with air gap standoff protrusions5 Sep 2024US 2024/0295206 A1Caterpillar Inc.
- Piezoelectric injector and method for controlling the same9 Dec 2021US 2021/0381477 A1Hyundai Motor Company
- Piezoelectric Injector for Fuel Injection18 Oct 2018US 2018/0298861 A1Continental Automotive GmbH
- Method and system for determining remaining useful life for an injector of a reciprocating engine11 Oct 2018US 2018/0291856 A1General Electric Company
- Injection device for metering a fluid and motor vehicle having such an injection device19 Jul 2018US 2018/0202404 A1Continental Automotive GmbH
Most cited
By later US patents
- Metering valve for metering a fluid62US 5,697,554 ARobert Bosch GmbH · 1997
- Valve for dosing liquids or gases56US 4,750,706 ARobert Bosch GmbH · 1988
- Fluid metering device55US 6,311,950 B1Siemens Aktiengesellschaft · 2001
- Temperature compensated stack of piezoelectric elements48US 4,570,098 ANippon Soken, Inc. · 1986
- Method and apparatus for injecting fuel into a combustion chamber of an air compressing, spontaneous ignition, internal combustion engine47US 5,280,773 A1994